Numbers, Facts and Trends Shaping Your World
The Pew-Templeton Global Religious Futures project, funded by The Pew Charitable Trusts and the John Templeton Foundation, is an effort by Pew Research Center to understand religious change and its impact on societies around the world. It includes three main lines of research: a series of international surveys on religion in various regions; an ongoing demographic study of religion around the world; and an annual coding project that examines restrictions on religion in 198 countries and territories.
Across 36 countries surveyed, a fifth or more of all adults have left the religious group in which they were raised. Christianity and Buddhism have experienced especially large losses from this “religious switching,” while rising numbers of adults have no religious affiliation.
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A new Pew Forum report on the size, distribution and growth of the global Muslim population finds that the world’s Muslim population is expected to increase by about 35% in the next 20 years, but it is expected to grow at a slower pace in the next two decades than it did in the previous two decades.
As of 1900, both Muslims and Christians were relatively small minorities in the region. Since then, however, the number of Muslims living between the Sahara Desert and the Cape of Good Hope has increased more than 20-fold, rising from an estimated 11 million in 1900 to approximately 234 million in 2010.
Global Restrictions on Religion, a new study by the Pew Research Center’s Forum on Religion & Public Life, finds that 64 nations – about one-third of the countries in the world – have high or very high restrictions on religion.
A comprehensive demographic study of more than 200 countries finds that there are 1.57 billion Muslims of all ages living in the world today, representing 23% of an estimated 2009 world population of 6.8 billion.
The Pew Forum on Religion & Public Life today released the results of a 10-country survey of pentecostal and charismatic Christians, two large and fast-growing groups whose socially conservative views are impacting religion and politics worldwide.
